AI/ML Engineer

McLean, Virginia, United States Position Title: AI/ML Engineer What You'll be Owning Implementing and maintaining RAG pipelines, including document processing, embedding generation, retrieval configuration, and prompt assembly Integrating LLMs into applications using available APIs and frameworks Developing and maintaining REST API interactions to support data retrieval and system integration Designing and/or refining Postgres schemas to improve data organization and query performance What You Must Have Active TS/SCI with Polygraph Clearance Minimum 8 years of experience with a Bachelors degree; or 7 years of experience with a Masters degree; or 6 years of experience with a Doctorate Demonstrated ability to conduct independent technical research, evaluate emerging AI/ML approaches, and apply advanced analytical problem‑solving comparable to PhD‑level research environments Ability to rapidly learn and apply new AI/ML methodologies, tools, and frameworks in support of evolving mission requirements Experience developing AI/ML applications focused on Retrieval‑Augmented Generation (RAG), semantic retrieval, LLM integration, or related AI workflows Strong proficiency in Python and modern AI/ML libraries, frameworks, and API integrations Willingness to work onsite full time; 40 hours, 5 days a week (Monday - Friday), and covering at a minimum the Sponsor's core office hours of 10AM-2PM What Would be Nice to Have Advanced research experience in machine learning, deep learning, natural language processing, generative AI, reinforcement learning, computer vision, or related disciplines. Experience publishing research, contributing to open‑source AI/ML initiatives, or leading experimental and prototype development efforts. Familiarity with model evaluation frameworks, fine‑tuning workflows, inference optimization, and AI observability/monitoring tools. Experience with vector databases, AWS/cloud environments, Docker, and containerized AI/ML development workflows. Experience designing and integrating REST APIs and scalable data architectures. Benefits Robust health plan including medical, dental, and vision Health Savings Account with company contribution Annual Paid Time Off and Paid Holidays Paid Parental Leave 401k with generous company match Training and Development Opportunities Award Programs Variety of Company Sponsored Events EEO Statement GRVTY, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability. Anyone requiring reasonable accommodations should email View email address on click.appcast.io or call View phone number on click.appcast.io with requested details. A member of the HR team will respond to your request within 2 business days.

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